:root {
            --primary: #FF6500;
            --primary-light: #FF8533;
            --secondary: #4facfe;
            --secondary-light: #00D4FF;
            --dark: #0a0a0f;
            --glass-bg: rgba(255, 255, 255, 0.03);
            --glass-border: rgba(255, 255, 255, 0.08);
            --text-primary: #ffffff;
            --text-secondary: rgba(255, 255, 255, 0.6);
            --text-muted: rgba(255, 255, 255, 0.4);
            --font-display: 'Space Grotesk', sans-serif;
            --font-body: 'Inter', sans-serif;
        }
        * { margin: 0; padding: 0; box-sizing: border-box; }
        body { font-family: var(--font-body); background: var(--dark); min-height: 100vh; overflow-x: hidden; color: var(--text-primary); }
        .bg-pattern { position: fixed; top: 0; left: 0; width: 100%; height: 100%; z-index: -1; }
        .bg-pattern::before { content: ''; position: absolute; top: -50%; right: -50%; width: 100%; height: 100%; background: radial-gradient(circle, rgba(255,101,0,0.08) 0%, transparent 60%); }
        .bg-pattern::after { content: ''; position: absolute; bottom: -50%; left: -50%; width: 100%; height: 100%; background: radial-gradient(circle, rgba(79,172,254,0.06) 0%, transparent 60%); }
        .grid-overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100%; z-index: -1; background-image: linear-gradient(rgba(255,255,255,0.02) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,0.02) 1px,transparent 1px); background-size: 60px 60px; }
        .skip-link { position: absolute; top: -100%; left: 50%; transform: translateX(-50%); background: var(--primary); color: white; padding: .75rem 1.5rem; border-radius: 0 0 8px 8px; font-weight: 600; text-decoration: none; z-index: 10000; transition: top .3s; }
        .skip-link:focus { top: 0; }
        :focus-visible { outline: 3px solid var(--primary); outline-offset: 3px; }
        @media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; } }